Autonomous System

AS5435 Velcom d.o.o

ISPActiveSloveniaRIPE

AS5435 (VELCOM-AS) is an ISP network operated by Velcom d.o.o in Slovenia, registered with RIPE. It has 6 IPv4 prefixes with 10,240 addresses and 1 IPv6 prefix, which makes it the 9,967th largest of 82,141 active autonomous systems by IPv4 space.

IPv4 addresses10,240in 6 prefixes
IPv6 prefixes1≈ 7.9 × 10²⁸ addresses
Size rank#9,967of 82,141 active ASNs
Abuser scoreLow0.11% of its addresses flagged · method

Details

OrganizationVelcom d.o.o
AS nameVELCOM-AS
Websitevelcom.si
Country Slovenia (SI)
Network typeISP
RegistryRIPE
Abuse contactripe@cityport.si
Registered2001-11-22
Last updated2026-03-11

IPv4 prefixes

6 prefixes · 10,240 addresses
NetworkAddressesFirst – last address
212.93.224.0/198,192212.93.224.0 – 212.93.255.255
185.178.224.0/221,024185.178.224.0 – 185.178.227.255
91.216.87.0/2425691.216.87.0 – 91.216.87.255
185.178.224.0/24256185.178.224.0 – 185.178.224.255
185.178.225.0/24256185.178.225.0 – 185.178.225.255
192.160.15.0/24256192.160.15.0 – 192.160.15.255

IPv6 prefixes

1 prefix
  • 2a02:23d0::/32

Query AS5435 with the API

The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day. 

curl "https://api.ipapi.is/?q=AS5435&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS5435, with or without a key:

curl "https://api.ipapi.is/?q=212.93.224.1"

Largest networks in Slovenia

AS5603 Telekom Slovenije, d.d.1,541,632 IPv4 addressesAS2107 ARNES409,344 IPv4 addressesAS3212 Telemach Slovenija d.o.o.350,208 IPv4 addressesAS21283 A1 Slovenija telekomunikacijske storitve,d.d.329,728 IPv4 addressesAS34779 T-2, d.o.o.224,256 IPv4 addressesAS9119 SOFTNET d.o.o.108,800 IPv4 addresses